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Home/Compounds/CAS 444120-94-9
Formula C11H15BClNO2MW 239.51Research-use catalog entryCOA/SDS by request

2-Chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine

CAS Number: 444120-94-9

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Loading RDKit molecule structure...
InChIKey: IEFBTHROULVUAH-UHFFFAOYSA-NC11H15BClNO2 | MW 239.51

Chemical Absolute Identifiers

CAS Number

444120-94-9

PubChem CID

2794719

Molecular Formula

C11H15BClNO2

Molecular Weight

239.51 g/mol

Exact Mass

239.088437

InChIKey

IEFBTHROULVUAH-UHFFFAOYSA-N

SMILES String

CC1(C)OB(c2ccc(Cl)nc2)OC1(C)C

Physical Properties

No physical property values available.

Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.

Catalog Facts

Structural features

2-Chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 444120-94-9) is listed in the Advanced Chemicals portfolio, with molecular formula C11H15BClNO2 and molecular weight 239. 51 g/mol.

Sourcing context

Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.

Research use context

Intended for research building-block and synthetic chemistry workflows; structure-derived tags include nitrogen-containing heterocycle, boronic-acid-related structure.

Documentation needs

COA/SDS status, availability, lead time, pack size, and shipment documentation can be confirmed during quotation.

Applications & Classification

Organometallic ChemistrySynthetic ChemistryResearch intermediateCustom synthesis building blockResearch chemical sourcingCustom synthesis and catalog availability reviewCOA, SDS, pricing, and fulfillment workflow

Safety & Handling

Safety and handling reference content is available through documentation requests.

For supplier-issued SDS, request documentation before handling, storage, shipment, or procurement decisions.

Preliminary Safety Reference

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Safety Reference / SDS Request

Names & Synonyms / External Identifiers

Chemical Name

2-Chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine

Names & Synonyms

2-Chloropyridine-5-boronic Acid Pinacol Ester6-Chloro-3-pyridineboronic acid pinacol ester6-Chloropyridine-3-boronic acid pinacol esterPyridine, 2-chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2-Chloro-5-pyridylboronic acid pinacol ester
Show all synonyms
2-Chloropyridine-5-boronic acid, pinacol ester(6-CHLOROPYRIDIN-3-YL)BORONIC ACID PINACOL ESTER2-chloro-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine2-(6-Chloro-3-pyridyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolaneC31362-Chloro-5-pyridineboronic acid pinacol ester2-(6-chloro(3-pyridyl))-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
External Identifiers
EC NUMBER: 624-473-3DSSTOX SUBSTANCE ID: DTXSID40383349WIKIDATA ID: Q72458430

Documentation & Compliance Facts

Compliance Facts

Shipment review: Required

Documentation available by request

Certificate of Analysis (COA): By request

Supplier Safety Data Sheet (SDS): By request

Purity and pack size confirmation: By request

Availability and lead time review: Confirmed by RFQ

Shipment documentation review: By request

For supplier-issued documentation by request, use the RFQ actions on this page.Review preliminary safety reference

What happens after RFQ

  1. 1We review the CAS identity, quantity, and documentation request.
  2. 2We check sourcing options, supplier availability, COA/SDS, purity, pack size, and lead time.
  3. 3We review destination and shipment documentation needs when applicable.
  4. 4We follow up with a quotation or clarification request.

Text Reference Cues

Show non-linked catalog cues

Non-public related references

2-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridineCAS 610768-32-6
2-Fluoropyridine-5-boronic acid pinacol esterCAS 444120-95-0
2-Bromo-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridineCAS 214360-62-0
N-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-amineCAS 1005009-98-2
2-Methoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridineCAS 445264-61-9

Non-public references are shown as text only and do not imply equivalence, availability, or shared use.

Catalog navigation

Related Catalog Entries

Other public CAS pages in this catalog. These links support navigation across additional intermediates and do not imply equivalence, availability, or shared use.

CAS 610768-32-62-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridineCAS 444120-95-02-Fluoropyridine-5-boronic acid pinacol esterCAS 214360-62-02-Bromo-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridineCAS 1005009-98-2N-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-amineCAS 445264-61-92-Methoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridineCAS 1002310-00-0Tert-butyl 1-(2-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethylcarbamateCAS 1005174-17-3(E)-3-(2-Propyl-6-(trifluoromethyl)pyridin-3-yl)acrylic acidCAS 1018125-49-92-(3-Cyclopropyl-6-ethyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acidCAS 1018128-07-8Isopropyl 4-chloro-2-methylquinoline-6-carboxylateCAS 1018142-22-76-cyclopropyl-1-(2,2-difluoroethyl)-3-methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid

RFQ questions for CAS 444120-94-9

What are the key identifiers for 2-Chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 444120-94-9)?

2-Chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine is identified by CAS 444120-94-9, with molecular formula C11H15BClNO2, molecular weight 239.51, InChIKey IEFBTHROULVUAH-UHFFFAOYSA-N.

Can I request a COA for CAS 444120-94-9?

Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.

Can I request supplier SDS for 2-Chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine?

Yes. Supplier SDS can be requested through the RFQ workflow before handling, storage, shipment, or procurement decisions.

Is CAS 444120-94-9 available for quotation?

Availability, pack size, lead time, and pricing are confirmed through RFQ.

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